00559nam a2200181 i 4500001001100000003000500011005001700016008004100033040002500074082002300099245006600122264007500188300002300263336002100286337002500307338002300332650002200355C2-0110721PPAK20180727103135.0970625s1972    my  |||| |||||  |   eng d  aPPAKbengcPPAKerda04a633.180959511222304aThe economic implications of machinery use in padi production 1aAlor Setar, Kedah : bMuda Agricultural Development Authority , c1972  a19 pages ; c28 cm  2rdacontentatext  2rdamediaaunmediated  2rdacarrieravolume10aRice - Harvesting