载入...
Indian Standard : Methods of testing Plastics : Part II - Testing of materials before moulding : Section 2 - Determination of apparent density of moulding materials that can not be poured from a funnel
| 企业作者: | |
|---|---|
| 格式: | Printed Book |
| 语言: | English |
| 出版: |
N.Delhi
Indian Standards Institution
1977
|
| 主题: |
| 实物描述: | 5p. |
|---|