IMAGE EVALUATION TEST TARGET (MT-3) ^g3 A 1^/ V. i/.x 1.0 I.I !^ fig If l& 12.0 2.2 1.25 II 1.4 18 1.6 p%. ^ /a ^> ^m Photographic Sciences Corporation 23 WEST MAIN STREET WEBSTER, NY. 14S80 (716) 872-4503 m^ iV ^^ ^\ ^9> X ■'1'" A '•«> C^ . ^'^■■•, .^ i/.x <> CIHM/ICMH Microfiche Series. CIHM/ICMH Collection de microfiches. Canadian Institute for Historical Microreproductions / Institut Canadian de microreproductions historiques Technical and Bibliographic Notes/Notes techniques et bibliographiques The Institute has attempted to obtain the best original copy available for filming. Features of this copy which may be bibliographicaliy unique, which may alter any of the images in the reproduction, or which may significantly change the usual method of filming, are checked below. n Coloured covers/ Couvefture de coulaur I I Covers damaged/ Couvertura endommag^e Covers restored and/or laminated/ Couverture restaurde at/ou pelliculie Cover title missing/ Le titre cJe couverture manque I I Coloured maps/ D D D Q Cartes giographiques en couleur □ Coloured ink (i.e. other than blue or black)/ Encre de coulaur (i.e. autre que bleue ou noire) I I Coloured plates and/or illustrations/ Planches et/ou illustrations en couleur Bound with other material/ Relii avec d'autres documents Tight binding may cause shadows or distortion along interior margin/ La re Icure serree peut causer de I'ombre ou de la distorsion le long de la marse intdrieure Blank leaves added during restoration may appear within the text. Whenever possible, these have been omitted from filming/ II se peut que certaines pages blanches ajouties tors d'une restauration apparaissent dans le texte, mais, lursque cela 4tait possible, ces pages n'ont pas M filmdes. L'Institut a microfilm^ le meilleur exemplaire qu'il lui a iti possible de se procurer. Les details de cet exAmplaire qui sont peut-dtre uniques du point de vue bibliographique. qui peuvent modifier une image reproduite, ou qui peuvent exigsr una modification dans la mithode normale de fiimage sont indiquis ci-dessous. □ Coloured pages/ Pages de couleur □ Pages damaged/ Pages endommagdes I I Pages restored and/or laminated/ Pages restauries et/ou pelliculies Pages discoloured, stained or foxe< Pages ddcolor^es, tacheties ou piqu^es Pages detached/ Pages ditachees Showthroughy Transparence Quality of prir Qualit^ in^gale de Timpression Includes supplementary materis Comprend du materiel supplementaire Only edition available/ Seule Edition disponible r^ Pages discoloured, stained or foxed/ I I Pages detached/ r~r| Showthrough/ j I Quality of print varies/ I I Includes supplementary material/ r~~| Only edition available/ D Pages wholly or partially obscured by errata slips, tissues, etc., have been refilmed to ensure the best possible image/ Les pages totalement ou partiellement obscurcies par un feuillet d'errata, une pelure, etc., ont it6 film^es d nouveau de facon d obtenir la meilleure image possible. 7 8 T V ^ d e b ri n rr Additional comments:/ Commentaires suppldmentaires; [Printed ephemera] 1 sheet (verso blank) This item is filmed at the reduction ratio checked below/ Ce document est fUmi au taux de reduction indiqud ci-dessous. 10X 14X 18X 22X 26X 30X y 12X 16X 20X 24X 28X 32X The copy filmed here has bean reproduced thanks to the generosity of: IVIedical Library IVIcGill University IVIontreal The images appearing here are the best quality possible considering the condition and legibility of the original copy and in iceeping with the filming contract specifications. Original copies in printed paper covers are filmed beginning with the front cover and ending on the last page with a printed or illustrated impres- sion, or the back cover when appropriate. All other original copies are filmed beginning on the first page with a printed or illustrated impres- sion, and ending on the last page with a printed or illustrated impression. The last recorded frame on each microfiche shall contain the symbol -^(meaning "CON- TINUED"), or the symbol V (meaning "END"), whichever applies. Maps, plates, charts, etc., may be filmed at different reduction ratios. Those too large to be entirely included in one exposure are filmed beginning in the upper left hand corner, left to right and top to bottom, as many frames as required. The following diagrams illustrate the method: L'exempiaire filmA fut roproduit grdce i ia g6n4rosit6 de: Medical Library McGill University Montreal Les images suivantes ont it^ reproduites avec le plus grand soin, compte tenu de la condition et de la netteti de l'exempiaire filmi, et en conformit