TY - GEN AU - Mahapatra, Girija Bhushan TI - A text book of geology.: with special reference to India SN - 9788123900131 U1 - 550 PY - 2017/// CY - New Delhi PB - CBS Publishers & Distributors Pvt. Ltd KW - Physical geology KW - Economic geology KW - Crystallography KW - Petrology ER -