Encyclopaedia of science and technology / edited and compiled by Jitender Kr........[et al] - New Delhi, India : Laskshay Pub., 2002. - 8 Vols. diagrs.

Vol. 1 - Descriptive mineralogy in chemistry. Vol. II - Science. Vol. III - Agriculture. Vol. IV - Electronics. Vol. V - Botany. Vol. VI - Zoology. Vol. VII - Civil engineering. Vol. VIII - Chemistry.

8187818255


Science --Dictionaries.
Technology--Dictionaries.

Q121 / E539