00651nam a22001577a 4500 OSt 20160401104412.0 160401b xxu||||| |||| 00| 0 eng d RUA AGR TOU 2002 B472 Or.1 8296 TOUCH VEASNA; ទូច វាសនា Response of maize (zea mays) to liming and phosphorus application on acid soil; ការឆ្លើយតបនៃដំណាំពោតទៅនឹង ការដាក់ជីផូស្វ័រ និងកំបោរនៅលើជីអាស៊ីត Phnom Penh RUA 2002 55p. ill. 29cm. ddc AGR 7933 7933 0 0 ddc 0 AGR_TOU_2002_000000000000000_B472_OR_1 0 45561 LBB LBB B472 2016-04-01 AGR TOU 2002 B472 Or.1 RUA058082 2016-04-01 2016-04-01 AGR