000 00567nam a2200181 a 4500
003 AR-LpUBP
005 20240702193202.0
007 ta
008 111031s1955 xxu g 000 0 eng d
040 _aAR-LpUBP
_bspa
_cAR-LpUBP
100 1 _aRasetti, Franco
_91978
245 1 0 _aLower cambrian ptychopariid trilobites from the conglomerates of Quebec
260 _aWashington, D.C :
_bSmithsonian Institution,
_c1955.
300 _a35 p. :
_bláms. ;
_c20 cm.
490 0 _aSmithsonian Miscellaneous Colections ;
_vv.128, nº7
942 _cBK
999 _c569717
_d569717
988 _c76
_dMaría Victoria Somoza
_a76
_bMaría Victoria Somoza