00554nam a22001577a 4500003000800000005001700008008004100025040002100066082001700087110004400104245012600148260006700274300002900341365001400370650001200384BD-DhUL20150114143520.0150114s1979    my a|||| |||| 00| 0 eng d  aBD-DhULcBD-DhUL  a621.955bRRI  a Rubber Research Institute of Malaysia.  aPrim Training Manual on Crop Protection and weed control in Rubbere Plantations /cRubber Research Institute of Malaysia.  aKuala Lumpur :bRubber Research Institute of Malaysia ,c1979.  a182 p. :bill, ;c29 cm.  aSDc36.80  2Rubber.