TY  - BOOK
AU  - SURYANARAYANA, C. V.
TI  - ULTRASONICS IN RELATION TO ELECTROCHEMICAL INDUSTRIES (CHEMICAL AGE OF INDIA REPRINT, 541-542, 1964) (05/04/1969)
UR  - http://krc.immt.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=11287
ER  -