000 00971nam a2200301Ia 4500
001 Para_3699
003 CHAP
008 220125s1941 xx 000 0 und d
010 _a199617
040 _cCHAP
082 _aPA-C 632.951 S67
100 _aEbeling, Walter
_935025
245 _aExtractives of rotenone - bearing plants in petroleum oils for the control of the red scale /
_c Walter Ebeling
260 _aBerkeley, Calif :
_b University of California. College of Agriculture
300 _a2 h.
440 _aCalifornia. Agr. Exp. Sta. News letter.; 19
_9164842
500 _aEncuadernado con otros impresos similares
650 _aAonidiella auranti
_9164843
650 _aDDT (insecticida)
_931376
650 _aPetrĂ³leo como insecticida
_987681
901 _aPA-C 632.951 S67
902 _aA
905 _a0000001941 BER 0000000000 00
910 _a1941
942 _cPARA
942 _cPARA
_d1
999 _c199617
_d199617