Reference for Bava Batra 248:6

תני רמי בר חמא בשאר ספרי דבי רב בכל אשר ימצא לו פרט לשבח ששבחו נכסים לאחר מיתת אביהן וכל שכן שבח שהשביחו יורשין לאחר מיתת אביהן דלא שקיל ומני רבנן היא

R. Nahman learned<span class="x" onmousemove="('comment',' Or 'taught', v. next note. ');">⁹</span> in the 'other books of the School of Rab':<span class="x" onmousemove="('comment',' [H] Halachic expositions and comments on Numbers and Deuteronomy. Sifra debe Rab [H] is another name for Torath Kohanim, [H] which is a similar work on Leviticus. [Friedmann, M., disputes there identifications as well as the authorship of Rab assigned to these Halachic Midrashim by Maimonides and others. Kaplan, J., The Redaction of the Talmud, 279, holds that Sifre debe Rab designates 'the Standard Book of Records of Rab's Academy' nad the 'other books of the School of Rab,' the smaller and more specialized collections containing among others contributions by R. Nahman and Rami b. Hama.] ');">¹⁰</span>

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