000 00652nam a22002297a 4500
999 _c13901
_d13901
003 BT-SaRUSC
005 20191115100648.0
008 131211b xxu||||| |||| 00| 0 eng d
020 _a92-3-101114-6
040 _cBT-SaRUSC
082 0 4 _a507
_bRIC
100 1 _aRichmond P.E.
245 1 0 _aNew trends in integrated science teaching /
_cedited by P.E.Richmond.
260 _aParis :
_bUNESCO,
_c1973.
300 _a239 p. :
_bill. ;
_c26 cm.
504 _aIncludes bibliographical references and index.
526 _aBIE502 Biology Education
541 1 _e6113
562 _e1 copy
650 0 _aScience--Study and teaching
942 _2ddc
_cBK