Information Sources in Science and Technology /
Lal , Chhotey.
Information Sources in Science and Technology / by Chhotey Lal - Delhi : Bharati pub, 19986 - 303 p. : 22 cm.
Include index.
Information Science
16.6 / CHH 1986.
Information Sources in Science and Technology / by Chhotey Lal - Delhi : Bharati pub, 19986 - 303 p. : 22 cm.
Include index.
Information Science
16.6 / CHH 1986.