000 00429nam a2200181Ia 4500
005 20250619145103.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _c45
040 _aMAIN
041 _aEnglish
082 _a500
_bCUL
100 _aCull, R. G. and Drake, W. A.
245 0 _aConcepts of science 2
260 _aNew Delhi
_b; Wiley Eastern
_c, 1985
300 _av,266p.
650 _aScience
942 _cBK
999 _c120796
_d120796