TY  - BOOK
AU  - Ligabue Study & Research Centre
AU  - Ligabue Study & Research Centre
TI  - Archeology anthropology palaeontology natural sciences
U1  - V:70Y17 
PY  - 1996///
CY  - Italy
PB  - Ligabue Study & Research Centre
KW  - V:70Y17
ER  -