TY - BOOK ID - 129250534 TI - The use of reference material : an introductory manual for librarianship, students and assistants PY - 1937 PB - London : Grafton, DB - UniCat KW - Obras De Referencia. KW - Reference books KW - Reference books. KW - Referencia. KW - Great Britain. UR - https://www.unicat.be/uniCat?func=search&query=sysid:129250534 AB - ER -