By Mohanty R.P.   Sethi B.P.   in Work Study

ISSN:0043-8022|45|1|13-19

Emerald Group Publishing Ltd‎(1996)‎

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By Rattan V. K.   Singh Sukhmehar   Sethi B. P. S.   in Acta Acustica united with Acustica

ISSN:1610-1928|64|3|163-165

S. Hirzel Verlag‎(1987)‎

Access to resources Favorite 4.0307884

By Rattan V. K.   Singh Sukhmehar   Sethi B. P. S.   Bagga O. P.   in Acta Acustica united with Acustica

ISSN:1610-1928|64|4|223-226

S. Hirzel Verlag‎(1987)‎

Access to resources Favorite 3.2246306

By Wanchoo R. K.   Rattan V. K.   Singh Sukhmehar   Sethi B. P. S.   in Acta Acustica united with Acustica

ISSN:1610-1928|62|2|172-175

S. Hirzel Verlag‎(1986)‎

Access to resources Favorite 3.2246306