A text book of geology; :
Muthayya, V. D.
A text book of geology; : for the use of engineering & technology students in indian universities, / V. D Muthayya. - 3rd ed. - [S.l.] : Oxford & IBH Publishing, 1969. - 225 p.
A text book of geology; : for the use of engineering & technology students in indian universities, / V. D Muthayya. - 3rd ed. - [S.l.] : Oxford & IBH Publishing, 1969. - 225 p.