000 00399cam a2200145ua 4500
003 OSt
008 250220b |||||||| |||| 00| 0 eng d
020 _a2-7108-0622-3
041 _aeng
082 _a551.0223
_bFRE/MA
245 _aMain types of geological maps: Purpose, use and perperation /
260 _aNew Delhi :
_bOxford & IBH Publishing company ,
_c1997.
300 _a348 ; .
942 _cBK
999 _c7126
_d7126