000 00320nam a2200109Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aIndia Govt. of Planing Commission
245 0 _aevelopement of mineral resources
260 _bManager of Pub.
_aDelhi
_c1954
942 _c1
999 _c47168
_d47168