00438nam a22001577a 4500003000400000008004100004082001800045100002100063245007300084260003800157300001000195650001800205650002400223650001600247700001700263OSt221111b        |||||||| |||| 00| 0 eng d  a595.774bN21F  aNarayanan, E. S.  aFruit Flies and their Control / cby E. S. Narayanan and H. N. Batra  a.- New Delhib: ICAR Pub.c, 1960  a192p.  aPure Sciences  aZoological Sciences  aFruit Flies  aBatra, H. N.