00435     2200169   4500001002100000005001500021008004100036035001900077041000700096082001100103090001100114100000900125245006900134260002300203300003000226650000900256INLIS00000000000009020210430103209210430|||||||||   |   |||   |||| ||   |   0010-0421000090  aid0 a633.18  a633.180 aIRRI00aConstraints to high yields on asian rice farm: an interim report  aManilabIRRIc1977  av, 235 hlm.: ill.; 23 cm. 0aPADI