Experimental Biology with Microorganisms ; Teachers` Guide - J. W. Garbutt; A. J. Bartlett (London Butter Worths Co.Ltd., 1972)
J. W. Garbutt & A. J. Bartlett: Experimental Biology with Microorganisms ; Teachers` Guide. London. Butter Worths Co.Ltd., 1972. 0-408-70240-0--(576GAR)
ENGLISH