00922nam a2200265 4500 20181210001017.0 730302s1973 maua b 001 0 eng 73154758 0395138329 DLC DLC DLC BD-DhBPA QE26.2 .I57 1972 550 EAI 1972 Investigating the earth / [by] Miles F. Harris [and others] Rev. ed. Boston, Houghton Mifflin [1972] xiii, 529 p. illus. 24 cm. "Sponsored by the American Geological Institute and based on the original Earth Science Curriculum Project." Includes bibliographies. Naeem Earth sciences. 31797 Harris, Miles F. 37344 American Geological Institute. 37345 Earth Science Curriculum Project. Investigating the earth. 37346 ddc BK 12699 12699 0 ddc 0 0 BPATC BPATC GEN 2018-04-10 0 550 EAI 1972 22712 2018-04-10 00:00:00 2018-04-10 BK Naeem 0 ddc 0 0 BPATC BPATC GEN 2018-04-10 0 550 EAI 1972 22713 2018-04-10 00:00:00 2018-04-10 BK Naeem