TY  - BOOK
AU  - Curtis,Helena
AU  - Barnes,N.Sue
TI  - InvitaciÃ³n a la biologÃ­a
SN  - 0879012552
AV  - QH308.2 .C8718 1987
U1  - 574 19
PY  - 1987///
CY  - Buenos Aires
PB  - Editorial MÃ©dica Panamericana
KW  - Biology
KW  - Local
N1  - Translation of : Invitation to biology; Includes bibliographies and index
ER  -