1
Published: Bucureşti : Imprimeria Naţională, 1931
Book
2
Published: Bucureşti : Imprimeria Naţională, 1932
Book
3
Published: Bucureşti : Imprimeria Naţională, 1932
Book
4
Published: Bucureşti : Imprimeria Naţională, 1934
Book
5
Published: Bucureşti : Imprimeria Naţională, 1933
Book
6
Published: Bucureşti : Imprimeria Naţională, 1937
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7
8
Published: Bucureşti : Imprimeria Naţională, 1935
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