Building bricks.

ग्रंथसूची विवरण
निगमित लेखक:	Philippines. University. Institute For Small-Scale Industries
स्वरूप:	पुस्तक
भाषा:	English
प्रकाशित:	Quezon City UP ISSI 1974.
श्रृंखला:	Industry Profile Series No.1
विषय:	Bricks.