TY - BOOK AU - Narayana K TI - A concise text book of mechanics U1 - 531 PY - 1975/// CY - New Delhi PB - S. V. Press KW - MechanicsPREPARATION OF THE CRUDE CELL LYSATE, MEASUREMENT OF POLYHUCLEOTIDE PHOSPHORYLUSE ACTIVITY, REMOVAL OF NUCLEASE CONTAMINANTS BY ZINC PRECIPITATION, ENZYME KINETICS AND SYNTHESIS OF POLY NUCLEOTIDES, AMIO ACID ACTIVATION, SEPERATION OF ACTIVATING ENZYMES ER -