00642    a2200169   4500020001500000082001500015090001700030100002300047245007200070260004700142300002100189650001400210942000700224999001700231952011200248952011200360  a8172331789  a571.9bPAT  c16324d24735  akhurana, S.M. Paul  aPathological problems of economics crop plants and their management  aJodhpurbScientific Publishersc1998g1998  axiii,656p.c25cm  aPathology  cPR  c44326d44326  001040708REFaMKDLbMKDLcREFd2009-04-30l0o571.9PATp61350r2009-04-30 00:00:00v0.00w2016-10-31yPR  001040708SRCaMKDLbMKDLcREFd2009-07-20l0o571.9PATp61351r2009-07-20 00:00:00v0.00w2016-10-31ySR