00381nam a2200157 4500 19282 UR 20220427164431.0 061103|||||||||||||||||||||||||||||||| d (janium) 19271 (janium)19270 QE431.2 .N62 1978 Nockolds, S.R. Petrology for students Cambridge University Press 1978 0 0 0 0 RETRO URBC URBC RETRO3 2022-04-27 Compra 0 QE431.2 N62 1978 0008322 2022-04-27 00:00:00 2022-04-27 LIBRO 279 279