Autor: Mariana Petre, 18 titluri

Adriana Manolache,Cornelia Dragomir,Mariana Petre,Lili Soare

Adriana Manolache,Mariana Petre,Cornelia Dragomir,Lili Soare

Material Didactic Pentru Prescolari,Adriana Manolache,Cornelia Dragomir,Mariana Petre,Lili Soare

Mariana Petrescu

Alina Mariana Coman,Anda Adina Toma,Corina Nicoleta Roşu,Tanţa Mariana Vasilică,Adela Maria Petrenciu

Marian Petre,Alexandru Teodorescu

Marian Petre,Razvan Ionut Teodorescu

Marian Petre,Violeta Petre

Marian Petre,Alexandru Teodorescu

Marian Ene,Cristina Petre Ghita

Marian Gheorghe,Ion Petre,Mario J. Perez Jimenez,Grzegorz Rozenberg,Arto Salomaa

Georgiana Raluca Ladaru,Florian Marin,Marian Siminica,Ionut Laurentiu Petre