00442nam a22001457a 4500 140227b xxu||||| |||| 00| 0 eng d 9711100630 Fil. 581.2 Il1 c1987 1079 ILag, Lina L. Learning the principles of plant pathology/ Lina L. ILag Laguna: UPLB-CA Publications Program, c1987. 188 p. : Plant diseases Plant pathology ddc FIL 1652 1652 0 0 ddc 0 0 FIL SPMT-CAS SPMT-CAS 2014-02-27 0 Fil/581.2/Il1/c1987 001293 2016-04-07 00:00:00 2014-02-27 BK