000 00420nam a2200157Ia 4500
003 IN-MuIIG
008 231010s9999 xx 000 0 und d
040 _cIIG Library
080 _a5.001/.6
_bGOI
110 _aGovernment of India
245 0 _aProgress of science
260 _aDelhi
_bPublications Division Ministry Of Information & Broadcasting
_c1951
300 _a36p.
_billus
650 _aScience
942 _cBK
999 _c11497
_d11497