TY  - SER
TI  - National wildlife
SN  - 0020-9112
U1  - 639.05 
PY  - 1986///-
CY  - U.S.A.(PO Box 1583, Merrifield VA 22116-1583) : 
PB  - National Wildlife Federation, 
N1  - US$8 (hb); no.2,4,6,8,10,12(1986),no.2,4,6,8,10,12(1988),no.2,4,6,8,10,12(1989),no.2,4,6,12(1990),no.2,4,6,8,10,12(1993),no.2,4,6,8,12(1994)
ER  -