000 00274nam a2200109Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a553 KES
100 _aKESAVULU, CHENNA
245 _aA TEXT BOOK OF ENGINEERING GEOLOGY
260 _bMAC MILLAN INDIA LTD
999 _c75235
_d75235