TY  - GEN
T1  - M72 - knife gate valves /
AU  - MacConnell, Mark,
CN  - TD491
ID  - 1396753
KW  - Water-pipes
TI  - M72 - knife gate valves /
LK  - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=6476904
UR  - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=6476904
ER  -