Natural Science

This is the first edition, translated and revised from Russian edition 1970. 

The first edition of the book was published in 1933.  This is the 18th edition of the book published in 1936.  This edition is not available any more.

This is the first TMH edition in India published in 1956.

This is the first edition. 

This is the original 4th edition published by Macmillan & co. in 1905. The publisher and the book is no more available. 

This original edition is published in 1898. This is the original publication from New York with revisions and enlargement. 

This is the first original edition translated from Russian and published from Moscow. 

This is the original and 1st edition of the book published in 1951.

This is the first East West edition of 1964. 

First Indian edition published in 1987. Publication has been stopped by the original publisher. Currently Rutgers University Press started publishing the book again. This is the expenssive and rare book. 

This is the first edition, pubished by MacDONALD, UK in 1988.

This original edition published in 2009.