The coupled trickling filter-activated sludge process : design and performance /

Mode of access: Internet.

Environmental trace materials : computer coupled radioactivation analysis /

Bibliography: p. 33-35.

Analyses of airborne particulates and human urine by inductively coupled plasma-atomic emission spectrometry /

October 1978.

Coupled waveguide excitation of traveling wave slot antennas /

"Contract No. AF33(616)-3220 Project No. 6(7-4600) Task 40572 Wright Air Development Center"

Tunnel diode circuits coupled into transmission lines.

Mode of access: Internet.

Nonequilibrium expansions of air with coupled chemical reactions

Caption title.