00568nam a2200169Ia 4500001001000000003000500010008004100015010001100056040000900067082002100076100002600097245009400123260001600217300001100233500011400244650004000358Para_2579CHAP220125s1919    xx            000 0 und d  a204606  cCHAP  aPA-C 595.752 B44  aBaker, Arthur Challen  aIntermediates in the aphididae and their relation to alternate hosts  /c Arthur C. Baker  a-s.l.-  :b  aP. 287  aSobretiro de: Journal Washington Academy of Sciences, Encuadernado con: Rosy apple aphis / by Arthur C. Baker  aAfididos x Colecciones de escritos