TY - BOOK AU - Wallis, T.E. TI - Analytical microscopy its aims and methods in relation to food, water spices and drugs: T.E. Wallis U1 - 578.6 PY - 1957/// CY - London PB - J.A. Churchill KW - Mechanics, Analytic KW - Microscopy, Aanalytical N1 - Biography: p-206-210 ER -