1. ON TUBULAR SURFACES IN COMPUTER GRAPHICS. Authors: PAUL A. BLAGA.2. ON THE MORITA INVARIANCE OF THE HOCHSCHILD HOMOLOGY OF SUPERALGEBRAS. Authors: PAUL A. BLAGA.3. BOOK REVIEWS - K. BURNS AND M. GIDEA, DIFFERENTIAL GEOMETRY AND TOPOLOGY WITH A VIEW TO DYNAMICAL SYSTEMS, CHAPMAN & HALL/CRC (STUDIES IN ADVANCED MATHEMATICS), 2005, ISBN 1-58488-253-0, 978-1-58488-253-4, HARDCOVER, IX+389 PP.. Authors: PAUL A. BLAGA.4. BOOK REVIEW - M. DE GOSSON, SYMPLECTIC GEOMETRY AND QUANTUM MECHANICS, BIRKHAUSER (OPERATOR THEORY AND APPLICATIONS, VOL. 166), 2006, HARDBACK, 367 PP., ISBN-10: 3-7643-7574-4, ISBN-13: 978-3-7643-7574-4.. Authors: PAUL A. BLAGA.5. BOOK REVIEW - A. MALLIOS, MODERN DIFFERENTIAL GEOMETRY IN GAUGE THEORIES, MAXWELL FIELDS, VOLUME I, BIRKH¨AUSER, 2006, 293 PP., PAPERBACK, ISBN-10: 0-8176-4378-8, ISBN-13: 978-0-8176-4378-2.. Authors: PAUL A. BLAGA.6. BOOK REVIEWS - J. KOLLAR, LECTURES ON RESOLUTION OF SINGULARITIES, PRINCETON UNIVERSITY PRESS (ANNALS OF MATHEMATICS STUDIES, 166), 2007, PAPERBACK, 208 PAGES. Authors: PAUL A. BLAGA.7. BOOK REVIEWS - A. BOREL AND L. JI, COMPACTIFICATIONS OF SYMMETRIC AND LOCALLY SYMMETRIC SPACES, BIRKHÄUSER (MATHEMATICS: THEORY AND APPLICATIONS), 2006, HARDBACK, 476 PP., ISBN-10: 0-8176-3247-6, ISBN-13: 978-0-8176-3247-2. Authors: PAUL A. BLAGA.8. BOOK REVIEWS - S. DRAGOMIR AND G. TOMASSINI, DIFFERENTIAL GEOMETRY AND ANALYSIS ON CR MANIFOLDS, BIRKHÄUSER (PROGRESS IN MATHEMATICS, 246), 2006, HARDBACK, 487 PAGES, ISBN-10: 0-8176-4388-5, ISBN-13: 978-0-8176-4388-1. Authors: PAUL A. BLAGA.9. SYMPLECTIC CONNECTIONS ON SUPERMANIFOLDS: EXISTENCE AND NON-UNIQUENESS. Authors: PAUL A. BLAGA.10. THE ISOTOMIC TRANSFORMATION IN THE HYPERBOLIC PLANE. Authors: PAUL A. BLAGA.11. BOOK REVIEWS: GERARD WALSCHAP, MULTIVARIABLE CALCULS AND DIFFERENTIAL GEOMETRY. Authors: PAUL A. BLAGA.