000 00288nam a22001217a 4500
999 _c107722
_d107722
005 20180925130419.0
008 180925b ||||| |||| 00| 0 eng d
040 _cPK-LaUMT
082 _aMJC 910.5
_bNAT-
245 _aNational geographic (vol 173 no 2)/
260 _c1988
942 _cBK