00575nam a2200169Ia 4500008004100000082002800041100001700069245004500086260004900131505010900180650002000289650002200309650002600331650001700357650001700374700001400391220204s9999    xx            000 0 und d  a632.9:633(595)1970bWAS  aWASTIE,  R L 0aCrop protection in Malaysia: Proceedings  aMalaysiabIncorporated Soc of plantersc1971  aPorceedings of the conference held at Kuala Lumpur 15-17 November 1970 edited by R L Wastie and Wood B J  aCrop protection  aHerbicide sprayin  aHevea disease control  aRubber weeds  aWeed control  aWOOD, B J