00421nam a2200169 a 4500 157434 OSt 20211124143126.0 200424 ### ENG 9789386053688 303.44 K13S Kansal, Jairam Social change and development by Jairam Kansal New Delhi Wisdom press 2018 v, 184p. ddc BK 19796 19796 0 0 ddc 0 0 TXB CURAJ CURAJ 2020-04-24 SCW 303.44 K13S 32873 2020-09-02 2020-09-02 BK