Normal view MARC view ISBD view

Improvements in or relating to electric - 0 Govt. of India, The Pate 0

Subjects--Topical Terms:
Electricity Electrical-Engg.

Subjects--Index Terms: 150855 ASCERTAINS DESCRIBES ELECTRIC FOLLOWING HAVING IMPROVEMENTS INVENTION LIGHTING MANNER NATURE PARTICULARLY PERFORMED REFLECTOR RELATING SPECIFICATION UNIT

Universal Decimal Class. No.: 0