Page View
Cook, George H. (ed.) / The Wisconsin engineer
Volume 40, Number 3 (December, 1935)
Synthetic colloid to improve concrete, p. 57
Page 57
![[page image]](https://images.library.wisc.edu/UW/EFacs/WIEngr/WIEv40no3/S/0019.jpg)
This material may be protected by copyright law (e.g., Title 17, US Code).| For information on re-use, see http://digital.library.wisc.edu/1711.dl/Copyright