Task analysis of library operations.

ग्रंथसूची विवरण
मुख्य लेखक:	Thomas, Pauline Ann
स्वरूप:	पुस्तक
भाषा:	English
प्रकाशित:	London Aslib [c1971].
श्रृंखला:	Aslib. Occasional publication no. 8
विषय:	Library science > Charts, diagrams, etc. Flow charts. Library records.