by
Intermediate Technology Development Group. Water Development Unit
Author
Intermediate Technology Development Group. Water Development Unit
Format:
Call Number
TH215 I58 1970 j8 f
Publisher
[s n],
Publication Date
1971
Holds:
Copies:
by
Intermediate Technology Development Group. Water Development Unit
Author
Intermediate Technology Development Group. Water Development Unit
Format:
Call Number
TH215 I58 1971 j9 f
Publisher
[s n],
Publication Date
1971
Holds:
Copies:
by
Intermediate Technology Development Group. Water Development Unit
Author
Intermediate Technology Development Group. Water Development Unit, Pearson, Ruth
Format:
Call Number
TH215 I58 1970 f j1
Publisher
[s n],
Publication Date
1970
Holds:
Copies:
by
Intermediate Technology Development Group. Water Development Unit
Author
Intermediate Technology Development Group. Water Development Unit, Conference on the Training of Nigerian Building Contractors (1970 : London)
Format:
Call Number
TH215 I58 1970 j3 f
Publisher
[s n],
Publication Date
1970
Holds:
Copies:
by
Intermediate Technology Development Group. Water Development Unit
Author
Intermediate Technology Development Group. Water Development Unit
Format:
Call Number
TA210 I59 1969 f
Publisher
Intermediate Technology Development Group,
Publication Date
1969
Holds:
Copies: