TY  - BOOK
ED  - British Museum (Natural History).
TI  - Bulletin of the British Museum (Natural History): 1976 : Historical series 
SN  - 0007-1471
CY  - London : 
PB  - Printed by order of the Trustees of the British Museum.
KW  - ისტორია
KW  - პერიოდიკა
N1  - Title varies
ER  -