TY  - BOOK
AU  - Thornton, John L
AU  - Tully R I J
TI  - Scientific books librarians and collectors: A study of bibliography and the book trade in relation to science
U1  - 016.5 THO/SCI 
PY  - 1962///
CY  - London
PB  - The library association
N1  - Includes Bibliography and index
ER  -