Standard methods for the examination of water and sewage.
में बचाया:
| OCLC: | 561543 |
|---|---|
| निगमित लेखकों: | , , |
| भाषा: | English |
| प्रकाशित: |
Boston,
American public health association,
1917.
|
| संस्करण: | 3d ed., |
| विषय: | |
| स्वरूप: | सरकारी दस्तावेज Monograph Note that CRL will digitize material from the collection when copyright allows. |