Normal view MARC view ISBD view

A rigid self supporting gas permeable lo - 0 Govt. of India, The Pate 0

Subjects--Index Terms: 155806 ASCERTAINS BONDED DESCRIBES FOLLOWING GAS INVENTION LOW MANNER MOLD NATURE PARTICLES PARTICULARLY PERFORMED PERMEABLE RIGID SAND SELF SPECIFICATION SUPPORTING TEMPERATURE

Universal Decimal Class. No.: 0