Studying materials and utilities
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Makati, Metropolitan Manila
Business Technology Corp.
c1977.
|
| श्रृंखला: | Publication series / Developing Philippine business enterprises
BTC book 118 |
| विषय: |