00665nam a2200229 a 4500 6388 UR 20220428112318.0 970610s1969 mx a r 001 0 spa d (janium) 6377 (janium)6377 QB539 .S44 1969 Smith, Alex G. Radioexploración del sol/ / Alex G. Smith ; tr. Nestor G. Gaggioli. México Reverté Mexicana 1969. 175 p. : il. ; 20 cm. Van Nostrand momentum books ; 15. RADIO ASTRONOMIA. SOL. Gaggioli, Nestor G. ,tr. Radio exploration of the sun. 0 0 lcc 0 0 RETRO URBC URBC RETRO2 2022-04-28 Compra 0 QB539 S44 1969 0000451 2022-04-28 00:00:00 2022-04-28 LIBRO 36580 36580