00529nam a2200157 a 450000500170000000800410001710000210005824500700007926000700014930000170021944000530023650000170028965000430030685200110034985200110036020190520021441.0080328s19uu    xx            00    eng d10aDavide, Romulo G10aNematodes of Philippine crops & their control /cby R. C. Davide.0 aBicutan, Taguig, MM :bNational Science Development Board,c1972.  a34 p. : ill. 0aPhilippine Phytoplankton Society bulletin; no. 2  aCover title.  aPlant nematodes as carriers of disease  7OLOPSC  7OLOPSC