R660881. Superman. By National Comics Publications, Inc. & Harry Donenfeld. (In Lowell (MA) sun, Aug. 10, 1949) © 10Aug49; B5-15471. DC Comics, Inc. (PWH); 18May77; R660881.

<pb id='218.png' /> R660882. Superman. By National Comics Publications, Inc. & Harry Donenfeld. (In Lowell (MA) sun, Aug. 11, 1949) © 11Aug49; B5-15472. DC COMICS, Inc. (PWH); 18May77; R660882.

U.S. Copyright Renewals, 1977 January - June — Part 219

R660883. Superman. By National Comics Publications, Inc. & Harry Donenfeld. (In Lowell (MA) sun, Aug. 12, 1949) © 12Aug49; B5-15473. DC Comics, Inc. (PWH); 18May77; R660883.

U.S. Copyright Renewals, 1977 January - June — Part 219

R660884. Superman. By National Comics Publications, Inc. & Harry Donenfeld. (In Lowell (MA) sun, Aug. 13, 1949) © 13Aug49; B5-15474. DC Comics, Inc. (PWH); 18May77; R660884.

U.S. Copyright Renewals, 1977 January - June — Part 219

R660885. Cooperative literary comprehension and appreciation test. Form R. © 3Mar50; AA143832. Educational Testing Service (PWH); 16May77; R660885.

R660886. Cooperative English test. Test B1: effectiveness of expression (lower level) Form Y. © 3Mar50; AA143833. Educational Testing Service (PWH); 16May77; R660886.

R660887. Cooperative English test. Test C1: reading comprehension (lower level) Form R. © 3Mar50; AA143834. Educational Testing Service (PWH); 16May77; R660887.

R660888. United States Military Academy aptitude test. Form YWP-1950. © 7Mar50; AA144420. Educational Testing Service (PWH); 16May77; R660888.

R660889. United States Military Academy special examination in United States history. Form YWP-1950. © 7Mar50; AA144421. Educational Testing Service (PWH); 16May77; R660889.

R660890. United States Military Academy regular and validating examination in mathematics. Form YWP-1950. © 8Mar50; AA144422. Educational Testing Service (PWH); 16May77; R660890.

R660891. United States Military Academy regular and validating examination in English. Form YWP-1950. © 8Mar50; AA144423. Educational Testing Service (PWH); 16May77; R660891.

R660892. Advanced examination in chemistry. Form YRC. © 8Mar50; AA144424. Educational Testing Service (PWH); 16May77; R660892.

R660893. Advanced examination in mathematics. Form YRC. © 8Mar50; AA144425. Educational Testing Service (PWH); 16May77; R660893.

R660894. Advanced examination in biology. Form YRC. © 8Mar50; AA144426. Educational Testing Service (PWH); 16May77; R660894.