00750nam a22002297a 4500003001000000005001700010008004100027020001800068040003000086080001000116100002900126245008200155260004200237300002900279650001900308650002600327650002300353740001800376945000900394999001700403952010000420AR-SsjUCA20250716140700.0250228s2010    sp            000 0 spa d  a9789870593348  aAR-SsjUCAbspacAR-SsjUCA  a638.21 aPescio, Francisco93451810aSericicultura :bguía metodológica para docentes /cpor Francisco Pescio.  aBuenos Aires :bInti imprenta,c2010.  a94 p. :bil. ;c21x29 cm 4aGusano 935286 4aGusano de seda935287 4aSericultura9352881 aSericicultura  aIris  c21897d21897  00104070aCAbCAd2015-09-14l0o638.2 PES Ej.1pXCA4989r2025-07-15 00:00:00w2025-07-15yLB