1. Engineering in public health
پدیدآورنده : Babbitt, Harold Eaton, 8881 -
کتابخانه: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
موضوع : ، Hygiene, Public,، Sanitary engineering
رده :
RA
425
.
B11
2. Municipal and rural sanitation
پدیدآورنده : Ehlers, Vichtor Marcus, 4881 - 8591
کتابخانه: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
موضوع : ، Sanitation,، Sanitary engineering,، Hygiene, Public,، Hygiene, Rural
رده :
RA
425
.
E5
3. Municipal and rural sanitation
پدیدآورنده : Ehlers, Victor Marcus
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Sanitation,Sanitary engineering,Hygiene, Public,Hygiene, Rural
رده :
RA
425
.
E5
1965
4. Municipal and rural sanitation
پدیدآورنده : Ehlers, Victor Marcus
کتابخانه: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
موضوع : ، Sanitation,، Sanitary engineering,، Hygiene, public,، Hygiene, Rural
رده :
RA
425
.
E5
1958
5. Municipal and rural sanitation
پدیدآورنده : Ehlers, Victor Marcus
کتابخانه: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
موضوع : ، Sanitation,، Sanitary engineering,، Hygiene, public,، Hygiene, Rural
رده :
RA
425
.
E5
1965
6. Municipar and rural sanitation
پدیدآورنده : Ehlers, Victor M
کتابخانه: Central Library of Sharif University of Technology (Tehran)
موضوع : ، Sanitation,، Sanitary engineering,، Hygiene Public,، Hygiene rural
رده :
RA
425
.
E5
1965
7. Public health engineering: a textbook of the principles of environmental santation
پدیدآورنده : Phelps, Earle Bernard, 6781-
کتابخانه: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
موضوع : ، Hygiene, public,، Sanitation,، Sanitary engineering
رده :
RA
425
.
P4