TY - BOOK AU - Junkovsky N. TI - Chemical machinery U1 - 621.8 PY - 1975/// CY - Thiruvananthapuram PB - Kerala Bhasha Institute KW - Applied PhysicsMachine EngineeringBEGINNING, BACTERIA, SMALL ORGANISMS OF GREAT ECONOMIC IMPORTANCE, SLIME MODELS, THE TREND TOWARD COMPLEXITY, THE LOND TERMS GREEN, STEAMS AND ROOTS, THE WORLD OF ANIMALS, THE DIVERSITY AMONG ANIMALS ER -