00336naa a2200121 a 450000100080000000500110000800800410001902200140006010000160007424500420009026000090013277300730014112822691994-12-01       1977    bl uuuu     u00u1 u    #d  a0100-81371 aFORSTER, R.  aComportamento dos herbicidas no solo.  c1977  tBoletim Informativo IPEF, Piracicabagv. 2, n. 15, p. 212-216, 1977.