ABSTRACTS FROM CURRENT LITERATURE 223 roentgens delivered per milligram-minute of exposure, assuming that milligram-minutes are equal to the product of the milligrams of radium used and the length of time required for its insertion.

564 INDUSTRIAL HYGIENE AND OCCUPATIONAL MEDICINE The fact that maximal breathing capacity increased more than vital capacity after therapy suggests that some of the beneficial results from corticotropin and cortisone may have been accomplished by improved respiratory muscle power and strength in addition to any change of the lung itself.

Book Reviews Present Status of Silicosis in Italy.

622 JEROME R.

652 JEROME R.

WARNINGS IN SHOP MANUALS (Asbestos Cases) The following is a review of Ford Motor Company car and truck shop manuals from 1950 to 1982 directed to any warnings in the manuals about asbestos dust in brake repairs.

PRESENTATION OF DOCUMENTS (Whereupon, the documents were published to the jury via the overhead projector.)

1 sorry, Preston Street.

1 researchers in the literature, yes, sir.

1 1950s.

1 A Yes.

PUBRICO CM ENGINEERING INSTALLATION DATA Issued by Plibrico Company, Chicago, Illinois ENGINEERING BULLETIN NO. 147 January 30, 1958 PNEUMATIC APPLICATION During the past year a great number of experimental teat/ have been run which have resulted la a number of changes In the formulation of Pllcast Products for pneumatic application, either via the wet method using a Refract-All type machine or the dry mix cement gun type of machine.

ISSUED BY PLIBRICO BOILER REFRACTORY SALES DIVISION May 12, 1954 scwroac mw Sine* Flibrleo (tin work today Involves getting Into May markets, it la possible that May of ua have been giving back tut to the boliar Mrkat.

CONFIDENTIAL (S'- r ; TJTYVSTIGATIOm COIJUSHUTJIG THE capacity ok IlfflALEO jUY.LO TO irJIJRS THE LUKG to Onons*Illi&ois Class Company Toledo, Ohio oy The Saranac Laboratory Saranac Laie, lien Yerh Jrjj'.'

Riley Stoker Corporation Annual Report For the Year 1951 Officers Fred H.