000 00388nam a22001457a 4500
020 _a9231012797
041 _aeng
082 0 4 _a574 UNE
100 1 _aUnesco
245 1 0 _aTeacher's study guide on the biology of human populations
260 _aParis :
_bThe Unesco press,
_c1975.
300 _a438 p. ;
_c24 cm.
500 _aIncludes index
650 4 _aHuman population genetics
999 _c401853
_d401788