Zulfiqar Ahmed
Geological thin section microscopy/ Zulfiqar Ahmed - Multan: National; c1978. - 197 p. : 20cm.
Includes index.
Petrology
552 / ZUG
Geological thin section microscopy/ Zulfiqar Ahmed - Multan: National; c1978. - 197 p. : 20cm.
Includes index.
Petrology
552 / ZUG