00350cam a2200133ua 4500041001000000082001800010100001900028245005600047250001200103260006500115300001200180504000500192700001900197  aengh  a636.4bKRI/SW  aKrider, V L  .  aSwine production / cV L Krider.hTextual Documents  a4 / b.  aNew Delhi : bTata Mc-Graw Hill Publishing Company , c1971.  a527 ; .  a1 aCaroll, W E  .