00355nam a22001337a 450000100060000000300060000600500170001200800410002908200260007024500270009626000490012394200320017299900170020414357OCLRC20260730115603.0240422t        xxu||||| |||| 00| 0 eng d  aGS Cir. 500 Ac57 1991  aThe Curious Naturalist  aMexico:bNational Geographic Society,c1991.  cBOOKjGS Cir. 500 Ac57 1991  c14357d14357