Lunar science VI : abstracts of papers submitted to the sixth Lunar Science Conference /

Mode of access: Internet.

Judea,

Mode of access: Internet.

Camp Bullis : admirably suited to all purposes of military training : a history of the Leon Springs Military Reservation, 1890-1990.

Mode of access: Internet.

The design of offshore drilling structures.

"Paper no. 54-Pet-19 for presentation at the ninth annual Petroleum Mechanical Engineering Conference, Los Angeles, California September 27-29, 1954. American Society of Mechanical Engineers."

Geophysical operations : providing needed information on the geology of the national forest system.

"FS-589."

Collected reports, 1949 [-54,

"Report of the John Crerar Library on a survey of the literature": v. 1, section 1.

A bibliography of encyclopedias and dictionaries dealing with military, naval and maritime affairs, 1577-1961.

Mode of access: Internet.

Reservoir engineering manual.

Mode of access: Internet.

Further infrared systems studies for the Earth Resources Program,

Photocopy.

Fuel oil journal.

Title from cover.

Wardroom-galley concept for a shuttle launched, artificial gravity modular space station.

"MSC-03992."

Shuttle orbiter passenger compartment habitability requirements study for flight personnel accommodations.

"MSC-04425."

Design and installation, total energy plant-central equipment building, Summit Plaza Apartments : "Operation Breakthrough site", Jersey City, New Jersey /

"Previous edition current."

The effect of ribbing on the energy flow between two rectangular plates coupled at right angle

This paper presents an analytical model to study the effect of stiffening ribs on vibration transmission between two rectangular plates coupled at right angle. Interesting wave attenuation patterns were observed by placing the stiffening rib either on the source or on the receiving plate. The result can be used to improve the understanding of vibration and for vibration control of more complex structures such as transformer tanks and machine covers.