Parker, Steve.
The practical paleontologist / Steve Parker ; Raymond L. Bernor, editor. - New York : Simon, 1990. - 159 p. : ill., maps.
0671693085 0671693077 (pbk.)
90045178
Fossils--Collection and preservation.
Fossils.
560
The practical paleontologist / Steve Parker ; Raymond L. Bernor, editor. - New York : Simon, 1990. - 159 p. : ill., maps.
0671693085 0671693077 (pbk.)
90045178
Fossils--Collection and preservation.
Fossils.
560