na INLIS000000000001605 20210430103920 210430||||||||| | ||| |||| || | 0070965323 010-0421001605 en 638 638 NAY g K.K. Nayar T.N. Ananthakrishnan B.V. David General and applied entomology Cet. 2 New Delhi Tata McGraw-Hill 1981 589 hlm., ill.: 25 cm. SERANGGA -- ENTOMOLOGI