Busha, Charles H.
Research methodsin librarianship : techniques and interpretation - San Diego, Calif. : Academic Press, 1980 - 417
LIBRARY SCIENCE--RESEARCH--HANDBOOKS, MANUALS
Z669.7 / B873R
Research methodsin librarianship : techniques and interpretation - San Diego, Calif. : Academic Press, 1980 - 417
LIBRARY SCIENCE--RESEARCH--HANDBOOKS, MANUALS
Z669.7 / B873R