RAO DURGA PRASAD ED. OTHERS. (1981). PROCESS CALCULATION FOR CHEMICAL ENGINREERS. CHEMICAL ENGG. ED. DEP.CENTER.
Lua i Stíl Chicago (17ú heag.)RAO DURGA PRASAD ED. OTHERS. PROCESS CALCULATION FOR CHEMICAL ENGINREERS. MADRAS: CHEMICAL ENGG. ED. DEP.CENTER, 1981.
Lua MLA (9ú heag.)RAO DURGA PRASAD ED. OTHERS. PROCESS CALCULATION FOR CHEMICAL ENGINREERS. CHEMICAL ENGG. ED. DEP.CENTER, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.