002990000a22001210004500060000800000082001200008100004700020245002400067260002700091260000900118300000800127650004200135  a100  a591 EKA  aEkambaranatha Ayyar M, Ananthakrishnan T N  aOutlines of zoology  aS Viswanathan  pvt Ltd  c1954  a608  aZoology/protoplasm/enzymes/morphology