00728nam a2200229Ia 450000500170000000800410001704000190005804100120007708200150008910000180010424500690012226000380019130000240022950400190025365000190027265100510029170000220034285000100036494200070037499900160038195201010039720220805102829.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a551.7bKAY  aKay, Marshall  aStratigraphy and life historycMarshall Kay and Edwin H. Colbert  aNew YorkbJohn Wiley & Sonsc1965  a736 p.b ill., fig.  aIncludes index  aStraigraphy -   aGeology - Historical geology - Stratigraphy -   aColbert, Edwin H.  aLCLIB  cBK  c1591d52070  00102ddc4070aMAINbMAINd2013-11-04l0o551.7 KAY 18563pB2224r2013-11-04w2013-11-04yBKf