000074849 000__ 00847cam\a2200277W1\4500 000074849 001__ 74849 000074849 005__ 20210513030328.0 000074849 008__ 811029s1981\\\\caua\\\\\b\\\\00110\eng\\ 000074849 010__ $$a81-018788 000074849 020__ $$a087961112X 000074849 020__ $$a0879611138 (pbk.) 000074849 035__ $$a(OCoLC)ocm07946408 000074849 035__ $$a74849 000074849 040__ $$aDLC$$cDLC$$dIEP 000074849 049__ $$aISEA 000074849 0500_ $$aQE718$$b.C37 1981 000074849 0820_ $$a560/.75$$219 000074849 1001_ $$aCasanova, Richard,$$d1918-1994. 000074849 24513 $$aAn illustrated guide to fossil collecting /$$cRichard Casanova, Ronald P. Ratkevich. 000074849 250__ $$a3rd rev. ed. 000074849 260__ $$aHappy Camp, Calif. :$$bNaturegraph Publishers,$$c1981. 000074849 300__ $$a240 p. :$$bill. ;$$c22 cm. 000074849 500__ $$aIncludes indexes. 000074849 504__ $$aBibliography: p. [231]-234. 000074849 650_0 $$aFossils$$xCollection and preservation. 000074849 7001_ $$aRatkevich, Ronald Paul,$$d1948- 000074849 85200 $$bgen$$hQE718$$i.C37$$i1981 000074849 909CO $$ooai:library.usi.edu:74849$$pGLOBAL_SET 000074849 980__ $$aBIB 000074849 980__ $$aBOOK