TY  - BOOK
AU  - WILLIAM L. ALLEN, EDITOR ETC
TI  - NATIONAL GEOGRAPHIC APRIL 1996
U1  - 050.8 NG v.04 1996 
PY  - 1996///
CY  - U.S.A.
PB  - NATIONAL GEOGRAPHIC SOCIETY
KW  - PERIODICALS--NATIONAL GEOGRAPHIC
ER  -