@book{31692,
	author = {Blau, Joshua,},
	title = {Torat ha-hegeh ṿeha-tsurot.},
	publisher = {Mifʻal ha-shikhpul, Histadrut ha-sṭudenṭim,  Universiṭat Tel Aviv,},
	year = {726, 1965.},
	address = {Tel Aviv :}
}