000 01212pam a2200361 i 4500
999 _c8516
_d8516
001 3383594
005 20210823112732.0
008 880815s1988 dcua j 001 0 eng
010 _a 88025486
020 _a0870447017 :
_c$6.95
020 _a0870447068 (lib. bdg.) :
_c$8.50
040 _aDLC
_cDLC
_dDLC
_erda
042 _alcac
050 0 0 _aQ163
_b.W494 1988
082 0 0 _a500
_219
_bW.
245 0 0 _aWhy on earth?
264 1 _a[Washington, D.C.] :
_bNational Geographic Society,
_cc1988.
264 4 _cc1988.
300 _a96 pages :
_bcolor. illustrations. ;
_c28 cm.
336 _2rdacontent
_atext
337 _2rdamedia
_aunmediated
338 _2rdacarrier
_avolume
440 0 _aBooks for world explorers
500 _aIncludes index.
520 _aQuestions and answers present information on science topics, including human physiology, animal behavior, earth science, and natural science.
650 0 _aScience
_xMiscellanea
_xJuvenile literature.
650 1 _aScience
_xMiscellanea.
650 1 _aQuestions and answers.
_920033
710 2 _aNational Geographic Society (U.S.)
906 _a7
_bcbc
_corignew
_d1
_eocip
_f19
_gy-gencatlg
942 _2ddc
_cBK