TY  - BOOK
AU  - Clemens WA ed
AU  - Kielan-Jaworoska Zofia
AU  - Lillegraven JA
TI  - Mesozoic mammals: the first two-thirds of mammalian history
U1  - 569 
PY  - 1979///
CY  - Berkeley
PB  - University of California Press
KW  - Fossil mammalia
KW  - Mesozoic mammals
ER  -