000 | 00451nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 170519s9999 xx 000 0 und d | ||
041 | _aEnglish | ||
082 | _a570/BIO/V.1 | ||
100 | _aV.S. RAM DAS | ||
245 | _aBIOLOGY (N.C.E.R.T.) CLASS XII | ||
250 | _a1ST | ||
260 |
_bNATIONAL COUNSIL OF EDUCATIONAL RESEARCH AND TRAINING _aNEW DELHI _c1989 |
||
300 | _c760P | ||
650 | _aLIFE SCIENCE | ||
650 | _aLIFE SCIENCES; BIOLOGY | ||
942 | _cBK | ||
999 |
_c80289 _d80289 |